163 results about "Chemical Injury" patented technology

A novel formulation is provided that serves to inhibit the inflammatory response in animals. The formulation comprises, as a first component an effective amount of a curcuminoid species and an effective amount of a second component selected from the group consisting of an alpha-acid species or a beta-acid species or derivatives thereof. The composition provides synergistic anti-inflammatory effects in response to physical or chemical injury or abnormal immune stimulation due to a biological agent or unknown etiology.

Methods for treating radiation or chemical injury are described that comprise administering to a subject a therapeutically effective amount of adherent stromal cells. Methods of preparing adherent stromal cells and pharmaceutical compositions comprising the cells are also described.

The present invention discloses a beauveria bassiana oil suspension agent which is composed of the following components by weight: 5-15% of beauveria bassiana spore powder, 2-12% of dispersing agent, 1-3% of stabilizing agent and 75-85% of inert mineral oil or vegetable oil. The beauveria bassiana oil suspension agent of the invention has the advantages of long storing period of spore and 80.8% of active spore rate after storing for 1.5 years. The adhesion rate of spore on the body surface of insect is increased. Furthermore the selected dispersing agent and stabilizing agent are extraordinarily safe to the crop and has no chemical injury. After water adding for dilution, the beauveria bassiana oil suspension agent has a transparent or semi-transparent emulsion through slightly mixing. The emulsifying is total and no tall oil, deposition or oil deposition deposits. The stability of beauveria bassiana oil suspension agent is excellent. The beauveria bassiana oil suspension agent accords with the routine medicine taking habit and further has the advantages of convenient use in field, simple preparing method, extensive raw material source of product, and suitability for large-scale production.

A novel formulation is provided that serves to inhibit the inflammatory response in animals. The formulation comprises, as a first component an effective amount of a diterpene triepoxide lactone species and an effective amount of a second component of a sesquiterpene lactone species or derivatives thereof, and provides synergistic anti-inflammatory effects in response to physical or chemical injury or abnormal immune stimulation due to a biological agent or unknown etiology.

Therapeutic skin cleansing and multifunctional coating compositions containing hydrogen peroxide and an organosilane quaternary compound in aqueous formulations are used to treat skin disorders including wounds, abrasions, ulcers, burns, infections, irritations, microbes, soil, water, psoriasis, acne vulgaris, blemishes, age spots, sclerosis, other physical or chemical injuries, and other skin deficiencies.

The invention relates to a preparation for improving the color and sweet of fruits such as apple and pear, the preparation is aqueous solution agent. The red rate and sweetness of the fruit can be improved through establishing the metabolism control technology of synthesis of apple and pear color and synthesis of soluble sugar. The components and the concentration of the preparation are as follows: acetylsalicylic acid is 1.0 to 3.0 mg / L, galactose is 0.5 to 1.5 g / L, malic acid is 0.1 to 3.0 g / L, phenyalanine is 0.1 to 1.0 g / L, oxaloacetic acid is 0.1 to 1.0 g / L, boric acid is 0.1 to 2.0 g / L,monopotassium phosphate is 0.8 to 1.5 g / L, copper sulphate is 0.1 to 2.0 g / L, ammonium molybdate is 50 to 200 mg / L, twee 100 is 1.0 to 4.0 ml / L, little ethanol, and the balance water. The preparationmethod is as follows: 1, weighing up the acetylsalicylic acid, galactose, malic acid, phenyalanine, oxaloacetic acid, boric acid, monopotassium phosphate, copper sulphate, ammonium molybdate and twee100 according to a certain proportion, 2, the acetylsalicylic acid is dissolved by the ethanol, the phenyalanine is dissolved by distilled water at 100 DEG C, the monopotassium phosphate, copper sulphate and ammonium molybdate are dissolved by distilled water at 80 to 90 DEG C, other components are dissolved by distilled water at room temperature, all the components are dissolved and mixed, and then are stirred evenly to make the volume to the required volume, thereby obtaining the preparation. The preparation can improve the coloring rate of Nanguo pear by 15.8 percent. The preparation is convenient and time-saving to use, has no chemical injury and has no toxic side effect to human body and environment.

The invention relates to a chitosan oligosaccharide containing composition used for killing nematodes and application and a method thereof. The invention specifically provides a pesticide composition used for killing nematodes. The pesticide composition contains chitosan oligosaccharide, wherein the chitosan oligosaccharide accounts for 0.045-0.011% of the pesticide composition by weight. The invention also provides application of the pesticide composition containing chitosan oligosaccharide in controlling nematodes and the method for controlling nematodes by applying the composition containing chitosan oligosaccharide. The composition, application and the method have the following beneficial effects: the important problem of killing nematodes is solved; and in particular, the pesticide composition containing chitosan oligosaccharide not only kills nematodes but also can not cause chemical injury on the crops and does not have pesticide residues after treating the crops suffering from nematodiasis, thus realizing environment-friendly control of nematodes.

The invention provides a composition for protecting the liver. The composition is prepared from the following components in parts by weight: 1-7 parts of a kudzuvine root extract, 0.5-5 parts of a radix salviae miltiorrhizae extract, 0.1-4 parts of an emblic leafflower fruit extract, 0.5-5 parts of lucid ganoderma spore powder and 0.5-6 parts of a turmeric extract. The composition provided by the invention adopts plant varieties with homology of medicines and foods, thereby having small side effects to a human body and avoiding the metabolic burden on the liver during long-term administration. Furthermore, after the several substances are compounded, the interaction is realized, and chemical liver injuries are better inhibited, so that the effect of protecting the liver is realized. The invention further provides a preparation method of the composition, a traditional Chinese medicine preparation prepared from the composition and excipients, and application of the composition in preparation of health care products for protecting the liver against the chemical injuries.

The present invention relates to a copper-containing formulation for plant disease-control which comprises divalent copper and polyphosphate residues, wherein the amount of the polyphosphate residues per one chemical equivalent of the divalent copper is higher than one chemical equivalent. The copper-containing formulation of the present invention shows an excellent disease-control effect without causing any chemical injury of the plant.

The invention discloses a metaflumizone-containing pesticidal composition. The composition is mainly characterized by containing an active component A, an active component B and the balance of assistant, wherein the active component A is metaflumizone, and the active component B is lufenuron or pymetrozine; the weight ratio of the active component A to the active component B is 1:80-80:1; and the composition can be prepared into wettable powder, water-dispersible granules, a suspending agent, a suspended emulsion, an aqueous emulsion, a microemulsion, a microcapsule suspending agent and a microcapsule suspending-suspending agent. The composition disclosed by the invention can prevent and treat many ests, has an obvious synergistic action, widens the pesticidal spectrum, and has higher activity for pests on paddy rice, wheat, cotton, fruit trees and cruciferous vegetables. The metaflumizone-containing pesticidal composition enables the pesticide dosage to be reduced, is safe for human and livestock, does not have chemical injury, and has favorable environmental compatibility; the preparation has higher adhesive force and rainfall erosion resistance.

The invention discloses a detection method for pore sizes and pore size distribution of a diaphragm. The method comprises the following steps: a visible spectrophotometer is used for scanning the diaphragm in a range set from 300m to 900nm, and the visible spectrophotometer is capable of automatically scanning from the small wavelength to the maximum wavelength and generating a curve; seen from the curve, the light transmittance is about 47-49 at the 900nm of the wavelength to indicate that the average pore size of the diaphragm is 27mm and the pore sizes are distributed quite evenly; if the light transmittance is 41-42, the average pore size of the diaphragm is greater than 30mm and the pore sizes are distributed not evenly. The method is simple to operate, but the results are quite precise; no sample needs to be prepared and the detection time is short; no other chemical material and reagent are needed, and therefore, no potential chemical injury can be caused to the operator.

The invention relates to a paclobutrazol suspension concentrate and a preparation method thereof, which are suitable to the manufacture technology of farm chemical preparation and belong to the chemical technical field. Paclobutrazol is mainly in a way of 15 percent of wettable powder in China market. Because the wettable powder is easy to produce dust pollution during processing and use and the suspension rate of the wettable powder is lower than that of the suspension concentrate, the product is easy to produce the chemical injury. The paclobutrazol suspension concentrate is prepared by the following components of paclobutrazol, wetting agent, dispersing agent, thickening agent, antifoaming agent, antifreeze agent, preservative, and the like according to a certain weight percent and a special preparation method. The invention can be mixed and dispersed with water according to any proportion, has good fluidness without being influenced by water quality and water temperature, is convenient for use without easily polluting environment, and can be directly sprayed or be sprayed after being diluted.